The present invention relates to heating products.
There is a need for a product that can be used to provide a warmed changing surface for changing a baby while also providing a means to warm pajamas, slippers, baby blankets or the like, in order to eliminate the uncomfortable feeling associated with wearing or using these items in their colder state.
The present invention meets the above-described need by providing an electrically-operated heating device that is capable of providing a warmed changing surface while heating items such as pajamas, slippers or the like.
The invention is illustrated in the drawings in which like reference characters designate the same or similar parts throughout the figures of which:
Referring to
The apparatus 10 may also contain a heating bag 22 which may be thermostatically controlled to warm pajamas, clothing, diapers, dry towels, or other objects. An interior of the heating bag 22 may be accessed by through a pocket opening 25.
The temperature of the apparatus 10 is controlled by utilizing a feature control unit 28 which may have an auto on and off timer regulated by the user. The feature control unit 28 may have built-in circuitry to automatically shut it off if the temperature sensor fails to provide a correct value (i.e. is disconnected or breaks). As shown in
In alternative embodiments of the invention, the feature control unit 28 may also include an aroma diffuser, a music playing device or a light.
In use, the apparatus 10 may be placed on a typical changing surface 31. Alternatively, the apparatus 10 may be placed on, by way of non-limiting example, a table, shelf or the ground.
In another embodiment of the invention, the apparatus 10 may be powered by a standard electrical outlet by means of a cord, or by batteries.
As another alternative, the present invention may be used to provide a warmed liner for a car seat, infant seat, or baby swing. Also, the present invention can be used on the ground in a larger version as a play area for a child.
While the invention has been described in connection with certain embodiments, it is not intended to limit the scope of the invention to the particular forms set forth, but, on the contrary, it is intended to cover such alternatives, modifications, and equivalents as may be included within the spirit and scope of the invention.
The present application claims the benefit of U.S. Provisional Patent Application No. 60/646,390 filed on Jan. 24, 2005, which is incorporated herein by reference.
Number | Date | Country | |
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60646390 | Jan 2005 | US |